Hi,
I have the below resource table Comment controller :
[arup@app]$ rake routes | grep comments
comments GET /comments(.:format) comments#index
POST /comments(.:format) comments#create
new_comment GET /comments/new(.:format) comments#new
edit_comment GET /comments/:id/edit(.:format) comments#edit
comment GET /comments/:id(.:format) comments#show
PATCH /comments/:id(.:format) comments#update
PUT /comments/:id(.:format) comments#update
DELETE /comments/:id(.:format) comments#destroy
Now, I am trying to figure out what I read from the guide -
http://guides.rubyonrails.org/v4.1.8/routing.html#creating-paths-and-urls-from-objects
=======
If you wanted to link to just a magazine:....
For other actions, you just need to insert the action name as the first element
of the array:...
=======
I tried -
helper.link_to("Show comment", [Comment.first], method: :get)
helper.link_to("Show comment", Comment.first, method: :get)
helper.link_to("Show comment", [:show, Comment.first])
helper.link_to("Show comment", Comment.first, method: :get)
Always I'm getting the error as : ArgumentError: arguments passed to url_for
can't be handled. Please require routes or provide your own implementation
Any idea what am I doing wrong ? I am not getting the result as guide promised.
:-)
--
================
Regards,
Arup Rakshit
================
Debugging is twice as hard as writing the code in the first place. Therefore,
if you write the code as cleverly as possible, you are, by definition, not
smart enough to debug it.
--Brian Kernighan
--
You received this message because you are subscribed to the Google Groups "Ruby
on Rails: Talk" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to rubyonrails-talk+unsubscr...@googlegroups.com.
To post to this group, send email to rubyonrails-talk@googlegroups.com.
To view this discussion on the web visit
https://groups.google.com/d/msgid/rubyonrails-talk/1429708.zPV1iYpq3S%40linux-wzza.site.
For more options, visit https://groups.google.com/d/optout.
